SE15 postcode

Broadband in SE15 4BX

Southwark, Southwark

Gigabit broadband is available at this postcode.

Full fibre (FTTP) covers 100% of premises here.

Best speed1000 Mbps
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 5 March 2026

Flood Risk

Data pending

Fibre (FTTP)

Yes (100%)

Best speed

1000 Mbps

Reviewed by Arthur TuringData last verified: 5 March 2026

Speed Calculator

Adjust the options below to see how much broadband speed your household needs.

2
18

HD uses ~5 Mbps per person. 4K uses ~25 Mbps.

Each person on calls needs around 10 Mbps.

Competitive gaming needs low latency as much as raw speed.

Cameras, thermostats, speakers and similar devices each use a few Mbps.

Estimated speed needed14 Mbps

Gigabit broadband (1000 Mbps) is available at SE15 4BX. That covers your 14 Mbps needs with room to spare.

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Speed Test

Check your current download speed and see how it compares to what is available at SE15 4BX.

The test downloads a 2 MB file from our server and measures how long it takes.

This test measures download speed only. Results vary depending on network conditions.

Broadband availability

Source: Ofcom Connected Nations 2025 (Jul 2025)

TechnologyAvailableCoverageTypical Speed
Standard (ADSL)100%
100%
10-20 Mbps
Superfast (30+ Mbps)100%
100%
30-80 Mbps
Ultrafast (100+ Mbps)100%
100%
100-300 Mbps
Full Fibre (FTTP)100%
100%
300-900 Mbps
Gigabit100%
100%
900-1,000 Mbps

Speed Distribution at SE15 4BX

100%
300+ Mbps (100%)

Source: Ofcom Connected Nations 2025

Digital Divide at SE15 4BX

Below USO (can't get 10/1 Mbps)0%
Unable to receive 30 Mbps (no superfast)0%
Next Generation Access (NGA) coverage100%

Fibre-to-cabinet or better

Decent broadband via Fixed Wireless (FWA)0%

Source: Ofcom Connected Nations 2025

Mobile coverage

4G & 5G coverage · Ofcom Connected Nations 2025

4G Outdoor

99%

4G Indoor

85%

5G Outdoor

0%

Networks with 4G

EEO2ThreeVodafone
Ofcom Connected Nations 2025 · Data at local authority area level

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 1

criminal damage arson100%1

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Area demographics

Data for LSOA:

Population

N/A

Census 2021

Density

N/A

per km² · Unknown

Median Age

N/A

years (est.)

Census 2021 (ONS)

Deprivation index (IMD)

English Indices of Deprivation 2019 · LSOA: E01004063

Overall IMD Decile

N/A / 10

N/A

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on (2019 boundaries).

DomainDecileRankAssessment
IncomeN/AN/AN/A
EmploymentN/AN/AN/A
EducationN/AN/AN/A
HealthN/AN/AN/A
CrimeN/AN/AN/A
English Indices of Deprivation 2019 (MHCLG)

Transport links

Nearest train stations and towns

Nearest train stations

🚂

Lewisham

2.6 mi

by road

🚂

Greenwich

2.7 mi

by road

🚂

London Bridge

2.7 mi

by road

NaPTAN · Straight-line distances

Council tax bands

Band distribution for Southwark

C

Most common: Band C

1,841/yr · Southwark

A
30%£1,381
B
25%£1,611
C
20%£1,841
D
15%£2,071
E
5%£2,531
F
3%£2,991
G
1%£3,452
H
1%£4,142

Annual council tax estimates for Southwark, 2024/25

VOA 2025

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Living near SE15 4BX

This is the area guide for SE15 4BX, located in Southwark. It covers connectivity, property, safety, and local services. Every claim links back to a specific data point. Read on for the detail.

100% of premises at SE15 4BX can access superfast broadband. The UK average is 93%. This postcode meets or exceeds that benchmark. Ultrafast broadband (100 Mbps+) reaches 100% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 100% of premises. Most homes can access gigabit speeds if they choose to. Full fibre (FTTP) is available to 100% of addresses. That puts this postcode ahead of much of the country. The maximum download speed recorded is 1000 Mbps. That is well above the UK real-world average of 69 Mbps.

Looking at the full speed profile for SE15 4BX gives a better picture of what to expect. 100% of connections fall in the 300 Mbps or faster range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls. Over half of connections exceed 300 Mbps. That supports multiple 4K streams, large file transfers, and cloud gaming without issue.

Translating the numbers at SE15 4BX into daily use gives a clearer picture. Multiple 4K streams can run simultaneously. Netflix, Disney+, and iPlayer should all work without buffering even with several devices active. Remote working is viable here. Video conferencing, cloud documents, and VPN connections should all perform well.

Fixed Wireless Access is not currently available at SE15 4BX. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.

The USO guarantees every UK home at least 10 Mbps. At SE15 4BX, 0% of properties do not meet this threshold. Every property here meets the minimum standard. That is not the case everywhere. Next-generation access (NGA) reaches 100% of the area. NGA typically means speeds of 24 Mbps or above.

Crime in the LSOA covering SE15 4BX totalled 1 offences last month. This is a relatively low figure. The most common category was criminal damage arson. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

The nearest train station to SE15 4BX is Lewisham, 2.6 miles away. A short drive or cycle gets you to the platform. Bus links may also connect. Greenwich is the next closest at 2.7 miles. London Bridge offers another option at 2.7 miles.

Properties around SE15 4BX most commonly fall into council tax Band C. The billing authority is Southwark. The three most common bands are A (30%), B (25%), C (20%). Band A corresponds to 1991 property values of up to £40,000. Current values are typically much higher. The concentration in lower bands suggests a mix of smaller and mid-range properties.

4G outdoor coverage at SE15 4BX reaches 99%. Indoor 4G drops to 85%. Some signal loss indoors is normal. Most calls and data should still work inside. 5G has not yet reached this postcode. Coverage is expanding but remains concentrated in urban centres. Coverage data covers EE, O2, Three, Vodafone. Check each operator individually, as coverage varies by network.

Suitability scores for SE15 4BX: remote working 100/100, family 80/100, value 50/100. Strong broadband makes this area well suited to home working.

SE15 4BX falls within the Southwark local authority area. The SE15 postcode area contains 1153 postcodes on this site. Superfast broadband across SE15 ranges from 0% to 100%. SE15 4BX is close to the area average of 97%.

How does SE15 4BX compare to its neighbours? SE15 4BT (0.06 miles, Southwark) has 100% superfast coverage and 100% gigabit. SE15 4DG (0.09 miles, Southwark) has 100% superfast coverage and 100% gigabit. SE15 4AP (0.1 miles, Southwark) has 100% superfast coverage and 100% gigabit. SE15 4EL (0.12 miles, Southwark) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.

When choosing a broadband provider at SE15 4BX, check what technology reaches your specific address. Availability varies by street and sometimes by building. Where full fibre is available, it typically offers faster and more reliable service than part-fibre connections. Compare contract lengths, total costs over the term, and exit fees. The cheapest monthly rate is not always the best deal.

Southwark offers a mix of residential properties and local amenities. The character of any area is best judged in person.

Looking at the overall picture for SE15 4BX, a few things are worth highlighting. Both fixed and mobile connectivity are strong. Backup options exist if one connection fails.

Data sources include Ofcom (broadband and mobile), Land Registry (house prices), Police.uk (crime), Ofsted (schools), Environment Agency (flood risk), and Open-Meteo (air quality). Council tax data comes from the Valuation Office Agency. EPC data is from DLUHC. Transport data uses NaPTAN. Speed distribution figures are from Ofcom Connected Nations. All figures are the latest available at the time of writing.

Numbers tell part of the story for SE15 4BX. Visit at different times of day. Talk to neighbours. Check mobile signal indoors. Walk the route to the nearest school or station. Test the broadband speed from inside the property. These things do not show up in data.

That is the full data picture for SE15 4BX in Southwark. Use it alongside your own research. For the most current broadband speeds, run a live speed test from this page. Check back periodically as data is refreshed with new releases.

Frequently asked questions about SE15 4BX

What are the broadband speeds available at SE15 4BX?

Superfast broadband (30 Mbps+) is available to 100% of premises at SE15 4BX. Maximum download speeds reach 1000 Mbps. Ultrafast coverage is at 100%.

What is the average house price near SE15 4BX?

No recent house price data is available for SE15 4BX.

What schools are nearby in the SE15 4BX area?

School data for SE15 4BX is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in SE15 4BX compare to other areas?

1 offences were recorded in this LSOA area in the latest month. This is relatively low.

How suitable is SE15 4BX for remote working?

SE15 4BX scores 100/100 for remote working suitability. Strong broadband makes it well suited.

What is the mobile signal like at SE15 4BX?

4G outdoor coverage at SE15 4BX is 99%. 5G reaches 0%. Indoor coverage may be lower.

What is the most common energy efficiency rating near SE15 4BX?

EPC data for SE15 4BX is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at SE15 4BX?

The most common council tax band near SE15 4BX is Band C. The billing authority is Southwark.

How accessible are GP surgeries near SE15 4BX?

GP surgery data for SE15 4BX is being updated. Check NHS.uk for the latest.

What transport links are available near SE15 4BX?

The nearest train station to SE15 4BX is Lewisham, 2.6 miles away. Greenwich is also nearby.

Is SE15 4BX a suitable area for families?

SE15 4BX scores 80/100 for family suitability. Good schools and low crime contribute to a high score.

What is the air quality like at SE15 4BX?

Air quality data for SE15 4BX is being updated.

How far is the nearest EV charging point from SE15 4BX?

EV charging data for SE15 4BX is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at SE15 4BX?

Full fibre (FTTP) is available to 100% of premises at SE15 4BX. Check with BT, Virgin Media, or local operators for availability.

Area suitability scores

SE15 4BX

Remote Worker

100

Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.

Family

80

Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.

Value for Money

50

Based on broadband quality relative to average house price in the area.

Map

Area info

Parish

Southwark

District

Southwark

Region

Constituency

LSOA

E01004063

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